22915548

素因数分解:

$2^2\times 3^4\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:784

約数の個数: 60

約数和(自身を含む): 60557112

約数和(自身を除く): 37641564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 321, 324, 428, 642, 661, 963, 1284, 1322, 1926, 1983, 2644, 2889, 3852, 3966, 5778, 5949, 7932, 8667, 11556, 11898, 17334, 17847, 23796, 34668, 35694, 53541, 70727, 71388, 107082, 141454, 212181, 214164, 282908, 424362, 636543, 848724, 1273086, 1909629, 2546172, 3819258, 5728887, 7638516, 11457774, 22915548]

約数ペア:

[(1, 22915548), (2, 11457774), (3, 7638516), (4, 5728887), (6, 3819258), (9, 2546172), (12, 1909629), (18, 1273086), (27, 848724), (36, 636543), (54, 424362), (81, 282908), (107, 214164), (108, 212181), (162, 141454), (214, 107082), (321, 71388), (324, 70727), (428, 53541), (642, 35694), (661, 34668), (963, 23796), (1284, 17847), (1322, 17334), (1926, 11898), (1983, 11556), (2644, 8667), (2889, 7932), (3852, 5949), (3966, 5778)]